UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HuaWI06/XufStG30DBhIf7+S9moCviLL6SUWSDpMoUo=' 
WHERE 
  key_id = 'f39a093645b9fdbc31f9b4a19ceeb16118bac64c2be2035e4d64cb844089e142' 
  AND (
    token = 'HuaWI06/XufStG30DBhIf7+S9moCviLL6SUWSDpMoUo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )